Which among the following is true regarding the resignation of the speaker and deputy speaker ?

Consider the following:

1. Discount Rate
2. Government Spending
3. Reserve Requirements
4. Open Market Operations

Which among the above are considered to be major instruments of monetary policy for regulating the economy ?

In comparison to oceanic crust, the continental crust:

1. is less dense
2. contains higher silica and aluminium
3. is more light coloured

Select the correct option from codes given below:

With reference to the use of moderators in the Nuclear Reactors, which among the following statements is / are correct?

1. Both normal water & heavy water can be used as Moderators in Nuclear reaction
2. Moderators are used both in Nuclear Reactors and Nuclear Bombs

Select the correct option from the codes given below:

Recently, India secured the World Trade Organization’s (WTO’s) permission to establish a dispute settlement panel to rule on controversial unilateral duties imposed by the US on the imports of steel and aluminium under the controversial US Section 232 security provisions. Which among the following is / are functions of WTO?

1. Setting rules for international trade
2. Settlements of International Trade Dispute
3. Lending Money for foreign trade
4. Lending foreign exchange for facilitation of international trade

Select the correct statements from the codes given below: